Mumbai continues to be one of the most preferred destinations for NRI property investment in India. Strong infrastructure growth, Metro connectivity, premium residential developments and long-term appreciation potential makes the city attractive for overseas buyers.
Amongst the new premium residential launches in western Mumbai, House of Hiranandani Castalia has gained attention from NRIs looking for a secure and future-ready investment. Located on New Link Road in Kandivali West, the project combines connectivity, luxury living and trusted developer credibility.
This guide explains everything NRI’s need to know before buying a flat at the Castalia Project Mumbai, including legal rules, documentation, financing, taxation and the step-by-step buying process.
About House of Hiranandani Castalia
Project Overview
House of Hiranandani Castalia is a premium residential development located at:
New Link Road, Mahatma Gandhi Nagar, Kandivali West, Mumbai – 400067.
The project offers thoughtfully designed 2 BHK and 3 BHK residences with modern lifestyle amenities and neoclassical architecture.
Key Project Highlights
| Feature | Details |
| Project Name | House of Hiranandani Castalia |
| Configuration | 2 BHK & 3 BHK |
| 2 BHK Carpet Area | 729.58 sq.ft. and 766.29 sq.ft. (with balcony) |
| 3 BHK Carpet Area | 1056.27 sq.ft. (with balcony) |
| Total Floors | 46 Storeys |
| Total Units | 310 Units |
| Land Parcel | 1 Acre |
| MahaRERA Number | P51800031613 |
| Status | Under Construction |
| Architecture | Neoclassical Design |
| Amenities | 16+ |
Why Are NRIs Investing in Mumbai Real Estate in 2026?
NRI interest in Mumbai real estate has increased significantly due to several economic and infrastructure factors.
Key Reasons Behind the Demand
1. Rupee Advantage
For NRIs earning in dollars, pounds or dirhams, Indian property currently appears more affordable due to currency exchange benefits.
2. Metro Infrastructure Growth
Western suburbs like Kandivali West are seeing rapid growth because of Metro Line 2A connectivity and improved road infrastructure.
3. Long-Term Appreciation
Premium residential projects in established suburbs often deliver strong capital appreciation over time.
4. Rental Demand
Kandivali West attracts working professionals and families because of schools, hospitals, malls and business connectivity.
Why is the House of Hiranandani Castalia Attractive for NRI Buyers?
Trusted Developer Brand
House of Hiranandani has over 20 years of experience delivering premium residential developments across Mumbai, Bengaluru, Chennai and Hyderabad. For NRIs, developer credibility plays an important role in reducing investment risk.
Prime Kandivali West Location
Located on New Link Road, House of Hiranandani Castalia offers excellent connectivity to Metro Line 2A, major roads, schools, hospitals and shopping destinations, making daily travel and urban living more convenient for residents and NRI investors.
Lifestyle Amenities
Castalia features thoughtfully planned lifestyle amenities including a gymnasium, kids pool, party deck, amphitheatre, EV charging point and sports facilities designed for modern, comfortable and well-balanced living.
Can NRIs Buy Property in Mumbai Without Visiting India?
Yes. NRIs can legally purchase residential property in India remotely through a notarised and apostilled Power of Attorney (POA).
Under FEMA regulations, NRIs do not require RBI approval to buy residential property in India.
However, agricultural land, farmhouses and plantation properties remain restricted.
Step-by-Step Process for NRIs Buying a Flat at Castalia
Step 1: Verify the Project on MahaRERA
Always verify the project registration details before making any payment. House of Hiranandani Castalia is MahaRERA registered under: P51800031613
Step 2: Appoint a Registered Channel Partner
Working with an experienced real estate consultant in Kandivali helps simplify documentation, virtual tours and legal coordination.
Step 3: Submit KYC Documents Digitally
NRIs can submit most documents online during the booking stage.
Step 4: Pay Booking Amount
Payments must be made through:
- NRE Account
- NRO Account
- FCNR Account
- Inward remittance from overseas
Step 5: Execute Agreement Through POA
If the buyer is overseas, agreements can be signed through a legally valid Power of Attorney.
Step 6: Apply for an NRI Home Loan
Major Indian banks provide home loans to NRIs.
Step 7: Pay Stamp Duty & Registration
Registration formalities can also be completed through the authorised POA representative.
Step 8: Possession & Property Management
Possession can be coordinated remotely with support from a trusted real estate advisor in Kandivali.
Documents Required for NRI Property Purchase
NRIs generally need the following documents:
- Valid Indian Passport or OCI Card
- PAN Card or Form 60
- Overseas Address Proof
- Passport Size Photographs
- Last 3 Months NRE/NRO Bank Statements
- Salary Slips or Employment Contract
- Notarised & Apostilled Power of Attorney
NRI Home Loan Guide for Buying Flat at Castalia
Many NRIs finance their purchase through Indian banks.
Key Home Loan Details
| Loan Feature | Details |
| Loan Eligibility | Based on overseas income |
| Loan-to-Value Ratio | Up to 80-90% |
| Maximum Tenure | Up to 20-30 Years |
| EMI Payment | Through NRE/NRO Accounts |
| Processing Time | 15-30 Working Days |
Popular Banks for NRI Home Loans
- SBI
- HDFC
- ICICI Bank
- Axis Bank
- HSBC India
- Kotak Mahindra Bank
Role of Power of Attorney (POA) for NRIs
A Power of Attorney allows a trusted person in India to legally act on behalf of the NRI buyer.
POA Is Commonly Used For:
- Agreement Signing
- Registration
- Possession Handover
- Documentation
For overseas buyers, POA must usually be:
- Notarised locally
- Apostilled or attested by Indian Consulate
- Couriered to India in original form
Why Work With Sura Estate LLP?
Buying property remotely requires trusted local guidance. Sura Estate LLP has over 30+ years of experience in Kandivali West and provides specialised assistance for NRI buyers as a MahaRERA registered channel partner (A51800033666).
Services Offered for NRIs
- Virtual Property Tours
- POA Assistance
- Property Management Services
- Secure Transaction Support
- End-to-End Legal & Documentation Support
- Investment & Portfolio Advisory
Conclusion
For NRIs looking to invest in premium Mumbai real estate, House of Hiranandani Castalia Kandivali West offers a strong combination of location, infrastructure, developer credibility and future appreciation potential.
With Metro connectivity, lifestyle amenities and growing demand in Kandivali West, the project stands out as a practical long-term investment option for overseas buyers.
With strong real estate market expertise and dedicated NRI support services, Sura Estate LLP helps simplify the home-buying journey through virtual guidance, documentation assistance, POA coordination and seamless transaction support.
FAQs
1. Can an NRI buy a flat in Mumbai without coming to India?
Yes. NRIs can complete the entire property purchase remotely using a notarised and apostilled Power of Attorney. Most documentation, payments and coordination can be handled digitally through a registered channel partner.
2. Is RBI approval required for NRIs to buy residential property in India?
No. Under FEMA regulations, NRIs do not need RBI approval to purchase residential property in India. However, agricultural land and farmhouses remain restricted categories.
3. What is the MahaRERA number of the House of Hiranandani Castalia?
The MahaRERA registration number for House of Hiranandani Castalia is P51800031613. Buyers should always verify project details on the official MahaRERA portal before investing.
4. Can NRIs get home loans for buying property in Mumbai?
Yes. Most major Indian banks offer NRI home loans with funding up to 80-90% of the property value and repayment tenures of up to 20-30 years.
5. Why is Kandivali West a good investment location for NRIs?
Kandivali West offers Metro connectivity, strong social infrastructure, proximity to business hubs and consistent real estate appreciation, making it attractive for long-term NRI property investment in Mumbai.